61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/*
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync *
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * Copyright © 2000 SuSE, Inc.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync *
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * Permission to use, copy, modify, distribute, and sell this software and its
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * documentation for any purpose is hereby granted without fee, provided that
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * the above copyright notice appear in all copies and that both that
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * copyright notice and this permission notice appear in supporting
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * documentation, and that the name of SuSE not be used in advertising or
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * publicity pertaining to distribution of the software without specific,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * written prior permission. SuSE makes no representations about the
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * suitability of this software for any purpose. It is provided "as is"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * without express or implied warranty.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync *
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync *
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * Author: Keith Packard, SuSE, Inc.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#ifndef _GLYPHSTR_H_
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define _GLYPHSTR_H_
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include <X11/extensions/renderproto.h>
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "picture.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "screenint.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "regionstr.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "miscstruct.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "privates.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphFormat1 0
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphFormat4 1
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphFormat8 2
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphFormat16 3
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphFormat32 4
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphFormatNum 5
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _Glyph {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 refcnt;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync PrivateRec *devPrivates;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync unsigned char sha1[20];
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 size; /* info + bitmap */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync xGlyphInfo info;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync /* per-screen pixmaps follow */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync} GlyphRec, *GlyphPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphPicture(glyph) ((PicturePtr *) ((glyph) + 1))
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _GlyphRef {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 signature;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync GlyphPtr glyph;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync} GlyphRefRec, *GlyphRefPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define DeletedGlyph ((GlyphPtr) 1)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _GlyphHashSet {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 entries;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 size;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 rehash;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync} GlyphHashSetRec, *GlyphHashSetPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _GlyphHash {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync GlyphRefPtr table;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync GlyphHashSetPtr hashSet;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 tableEntries;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync} GlyphHashRec, *GlyphHashPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _GlyphSet {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 refcnt;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int fdepth;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync PictFormatPtr format;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync GlyphHashRec hash;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync PrivateRec *devPrivates;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync} GlyphSetRec, *GlyphSetPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphSetGetPrivate(pGlyphSet,k) \
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync dixLookupPrivate(&(pGlyphSet)->devPrivates, k)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GlyphSetSetPrivate(pGlyphSet,k,ptr) \
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync dixSetPrivate(&(pGlyphSet)->devPrivates, k, ptr)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct _GlyphList {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync INT16 xOff;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync INT16 yOff;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 len;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync PictFormatPtr format;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync} GlyphListRec, *GlyphListPtr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync GlyphUninit(ScreenPtr pScreen);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT GlyphHashSetPtr FindGlyphHashSet(CARD32 filled);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT GlyphRefPtr
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncFindGlyphRef(GlyphHashPtr hash,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD32 signature, Bool match, unsigned char sha1[20]);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT GlyphPtr FindGlyphByHash(unsigned char sha1[20], int format);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncHashGlyph(xGlyphInfo * gi,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 *bits, unsigned long size, unsigned char sha1[20]);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync FreeGlyph(GlyphPtr glyph, int format);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync AddGlyph(GlyphSetPtr glyphSet, GlyphPtr glyph, Glyph id);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT Bool
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync DeleteGlyph(GlyphSetPtr glyphSet, Glyph id);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT GlyphPtr FindGlyph(GlyphSetPtr glyphSet, Glyph id);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT GlyphPtr AllocateGlyph(xGlyphInfo * gi, int format);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT Bool
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync AllocateGlyphHash(GlyphHashPtr hash, GlyphHashSetPtr hashSet);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT Bool
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync ResizeGlyphHash(GlyphHashPtr hash, CARD32 change, Bool global);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT Bool
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync ResizeGlyphSet(GlyphSetPtr glyphSet, CARD32 change);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT GlyphSetPtr AllocateGlyphSet(int fdepth, PictFormatPtr format);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT int
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync FreeGlyphSet(void *value, XID gid);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GLYPH_HAS_GLYPH_PICTURE_ACCESSOR 1 /* used for api compat */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT PicturePtr
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync GetGlyphPicture(GlyphPtr glyph, ScreenPtr pScreen);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync SetGlyphPicture(GlyphPtr glyph, ScreenPtr pScreen, PicturePtr picture);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif /* _GLYPHSTR_H_ */